Hawaii Storm Water Management Plan
  • Storm Water Plan
  • About
    • Storm Drain System
    • Storm Water Plan
    • Glossary of Terms
    • Partnerships
    • Awards
    • FAQs
  • Community
    • SWMP In Our Community
    • Upcoming Events
    • Latest News
    • Media
    • Take the Pledge
    • Take Our Survey
  • Resources
    • Individuals and Families
    • Businesses
    • Contractors and Consultants
    • What You Can Do
      • Baby Steps
      • Big Steps
      • Giant Steps
    • Plans
    • Quarterly E-newsletters
  • Contact
    • Report a Violation
  • Adopt-A-Highway
  • Hawaii Storm Patrol

Plans for Stormwater Management

Plans

Storm Water Pollution Control Plans (SWPCPs)

  • Kakoi Baseyard SWPCP
  • Keehi Baseyard SWPCP
  • Pearl City Baseyard SWPCP
  • Waianae Baseyard SWPCP
  • Windward Baseyard SWPCP

Implementation and Monitoring Plans

  • Ala Wai Canal Watershed
  • Kawa Stream Watershed
  • Waimanalo Stream Watershed
  • Kapaa Stream Watershed
  • Kaneohe Stream Watershed
  • Waikele Watershed

For Technical Reports for approved TMDLs, visit the Department of Health’s website.

Other Plans

  • Plan to Incorporate Low Impact Development
  • Action Plan for Retrofitting Structural BMPs
  • Action Plan to Address Erosional Outfalls
  • 2019-2020 Annual Monitoring Plan
  • Trash Reduction Plan

  • About Us

    State of Hawaii
    Department of Transportation

    Highways Division - Oahu District
    Environmental Management Section

    727 Kakoi St.
    Honolulu, HI 96819-2017

    (808) 831-6714

    info@StormWaterHawaii.com

  • Instagram Feed

    stormwaterhawaii

    Earth Day 2021 centers on the big picture: Restori Earth Day 2021 centers on the big picture: Restoring Our Earth. This year, Earth Day founders are encouraging the public to focus on climate action. There are a lot of ways you can participate in Earth Day this year, bringing attention to climate change through positive actions! 
•
•
•
•
•
#EarthDay2021 #EarthDay #ClimateChange #RestoreOurEarth #ClimateAction #ProtectOurWater #StormWaterHawaii #StormWaterRunoff #PollutionFree #TrashFreeHawaii #EducationalBlog #EducationalTips
    Tell us what you know about storm water pollution Tell us what you know about storm water pollution by taking our public awareness survey! Your feedback will help us raise awareness and educate the public about storm water pollution and water quality issues.
•
•
•
•
•
#PublicAwarenessSurvey #Community #StormWaterRunoff #WaterQuality
#ProtectOurWater #MalamaIKaWai #StormWaterHawaii #TrashFreeHawaii
    As we continue to celebrate Earth Month, let’s l As we continue to celebrate Earth Month, let’s learn about a problem surrounding microplastics in our oceans. Every day marine life consumes microplastics, often carried to the ocean by storm water. But did you know we are also consuming microplastics in our daily diet? According to a study by the University of NewCastle in Australia, the average person consumes the equivalent of a credit card’s worth of microplastics each week!
•
•
•
•
•
#EarthMonth #EarthMonth2021 #Microplastics #ProtectOurWater #ProtectOurOceans #MalamaIKaWai #StormWaterHawaii #TrashFreeHawaii #WaterQuality #StormWaterRunoff
    This week is National Garden Week! Planting the ri This week is National Garden Week! Planting the right flowers and shrubs is essential to creating an environmentally friendly garden. Hardy plants with high water absorption are best to prevent harmful runoff from entering our storm drains and eventually the ocean. 
•
•
•
•
•
#NationalGardenWeek #Garden #Gardening #RainGarden #Plants #Agriculture #NativePlants #Rain #Runoff #Hawaii #ProtectourWater #MalamaIKaWai #StormWaterHawaii #TrashFreeHawaii
    Visit the 14th Annual Makua to Makai Virtual Envir Visit the 14th Annual Makua to Makai Virtual Environmental Expo that is running throughout the month of April! This event is a free, family friendly event focused on the importance of keeping O’ahu’s streams and stormwater runoff free of pollution, from the mountaintops to the ocean. Take a look and learn how you can Protect Our Water! 
•
•
•
•
•
#MaukatoMakai #MaukatoMakaiExpo #VirtualEvent #VirtualExpo #Environment #Sustainability #GoGreen #EcoFriendlyTips #ProtectOurWater #MalamaIKaWai #StormWaterHawaii #TrashFreeHawaii #Honolulu #Oahu
    Wanting to make your home more eco-friendly this E Wanting to make your home more eco-friendly this Earth Month? Take a giant step and invest in permeable pavements which allows rainwater to soak into the ground instead of running into our storm drains, streams and oceans.
•
•
•
•
•
#EarthMonth #EarthMonthTip #PermeablePavement #EcoHome #ReduceRunoff #Runoff #Rain #HomeImprovement #CleanWater #ProtectOurWater #MalamaIKaWai #StormWaterHawaii #TrashFreeHawaii
    Are BMPs properly installed at your construction p Are BMPs properly installed at your construction project’s staging area?
Staging areas are approved locations on construction sites where construction equipment, vehicles, materials, and other construction-related materials are stored. Ensure ample space is available for equipment and materials to be stored through the duration of the project.
•
•
•
•
•
#BMPTip #BestManagmentPractices #BMP #Construction #StagingAreas #PollutionPrevention #StormWaterRunoff #ConstructionManagement #EcoConstruction #WaterQuality #ProtectOurWater #MalamaIKaWai #StormWaterHawaii #TrashFreeHawaii
    In honor of Earth Month, take initiative to ensure In honor of Earth Month, take initiative to ensure you are properly disposing of household chemicals. Proper disposal prevents your household paint, solvents, and auto and mechanical fluids from ending up in the storm drains and our ocean.
•
•
•
•
•
#EarthMonth #EarthMonthTip #HomeTip #Householdchemicals #Rain #Runoff #ProperDisposal #Pollution #CleanWater #ProtectOurWater #MalamaIKaWai #StormWaterHawaii #TrashFreeHawaii
    Businesses and residential areas contribute to pol Businesses and residential areas contribute to pollution in various ways. Take a look at our tips on how your business or home can help to prevent storm water pollution and be a part of the solution! Link in bio!
•
•
•
•
•
#Trash #Waste #Pollution #PollutionSolution #DoYourPart #RainRunoff #Home #Business #EnvironmentallyFriendly #EcoHome #EcoBusiness #CleanWater #ProectOurWater #MalamaIKaWai #StormWaterHawaii #TrashFreeHawaii
    Invest in reusable containers and minimize your tr Invest in reusable containers and minimize your trash contribution! Minimizing the amount of rubbish we produce ultimately keeps our storm water clean. An added bonus is that reusable containers will keep your food fresher or an extended period of time!
•
•
•
•
•
#TrashTip #Trash #Waste #ReduceWaste #SingleUsePlastics #ReusableContainers #CleanWater #Environment #EcoFriendly  #MalamaIkaWai #ProtectOurWater #StormWaterHawaii #TrashFreeHawaii
    Celebrate Lawn and Garden month with us by plantin Celebrate Lawn and Garden month with us by planting a rain garden! It is best to grow native plants as they prevent erosion and are more resilient in their native climate. The stabilized soil structures will also help to prevent debris from entering the storm drains and eventually our oceans.
•
•
•
•
•
#LawnAndGardenMonth #LawnAndGarden #Lawn #Garden #RainGarden #Erosion #Soil #NativePlants #EcoHome #Rain #Runoff #ProtectOurWater #MalamaIKaWai #StormWaterHawaii #TrashFreeHawaii
    Teach your keiki to protect Hawaii’s waters with Teach your keiki to protect Hawaii’s waters with our Storm Patrol learning module! They’ll join Mālama the talking humuhumunukunukuāpuaʻa and his friends to learn about pollution in an effort to earn their Hawaii Storm Patrol badge.
•
•
•
•
•
#HawaiiStormPatrol #MalamaIkaWai #ProtectOurWater #StormWaterHawaii #TrashFreeHawaii
    Follow on Instagram
  • Stay Informed

    For more information and to subscribe to our quarterly eNewsletter, sign up below.
    * indicates required
  • HDOT Storm Water

    HDOT Airports Storm Water Program

    HDOT Harbors Storm Water Program

    HDOT Highways Maui District Storm Water Program

Top
© 2014 State of Hawaii Department of Transportation